Supplier Page from Thermo Fisher Scientific for (3-Mercaptopropyl)trimethoxysilane, 85%, tech
1-Fluoro-2-nitrobenzene, 99% from Thermo Fisher Scientific
Ethyl benzoate, 99+% from Thermo Fisher Scientific
Ethyl chloroacetate, 99% from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific